Individual Calculations May 2015
 Bellemere, David  Total change: -22.20  Rating chartPersonal card
 Team 2015 - Nationale 3 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1889 1776 0.00 3 -1.11 20 -22.20 
  Lewis, John 2088 FRA0.001-0.1420-2.80 
  Honnart, Pierre 1542 FRA0.001-0.7920-15.80 
  Le Bourhis, Dominique 2036 FRA0.001-0.1820-3.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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